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Short Definition
A governance architecture that treats error as inevitable and designs multiple auditable containment layers so failures are intercepted, scoped, repaired, and prevented from cascading.
Canonical Definition
Layered Risk & Error Containment Architecture is a UTS governance pattern for high-impact systems, especially AI and cognitive infrastructure, where no single policy, model, reviewer, benchmark, guardrail, or control layer is assumed to be sufficient.
Instead, risk is handled through layered interception:
prevention → detection → scoping → containment → audit → repair → recurrence reductionThe goal is not zero-error rhetoric. The goal is to ensure that error remains visible, bounded, reversible where possible, auditable, and restorable.
UTS Function
This term protects against centralized perfection myths. It assumes complex systems fail and asks whether failure is caught early, traced cleanly, bounded properly, and repaired materially.
Canonical Pattern
ε occurs
→ Au detects
→ Π scopes
→ BΣ contains
→ FI prevents proxy concealment
→ ℛ repairs
→ Τ validates recurrence reductionRelated Variables
state_vector:
primary:
- ε
- Au
- BΣ
- R
secondary:
- H
- Φ
- O
- K
operators:
- Π
- Γ
- ℛ
- Τ
- Ξ
- Θ
u_layers:
- U2
- U3
- U4
- U5
- U6
- U7Diagnostic Signatures
Healthy layered containment:
ε visible early
Au_eff sufficient
BΣ intact
R provisioned
H not concealed
recurrence decreases over ΤFailed containment:
ε hidden or minimized
Au suppressed
Π vague
BΣ breached
Φ preserved over O
H accumulates
recurrence returnsCommon Failure Risks
- single-point safety claims
- compliance theater
- invisible override channels
- no rollback criteria
- incident minimization
- review without repair
- containment without recurrence reduction
Non-Examples
- a single approval checklist
- a one-time safety report
- a dashboard with no repair authority
- a policy that records incidents but cannot alter system behavior
Related Terms
related_terms:
prerequisites:
- GL-004: Auditability
- GL-019: Gate
- GL-021: FI-Gate
- GL-024: Au-Actuation Gate
adjacent:
- GL-086: Cognitive Infrastructure Governance
- GL-087: High-Φ System
- GL-090: Tamper-Evident Audit Trail
- GL-092: Coherence Drift Event
protects_against:
- GL-043: Pseudo-Coherence
- GL-061: Pseudo-Restoration
- GL-077: Procedural TheaterMachine-Readable Summary
machine_summary:
id: GL-096
term: Layered Risk & Error Containment Architecture
definition: "A governance architecture that assumes error is inevitable and uses multiple auditable layers to detect, scope, contain, repair, and reduce recurrence."
core_test: "Can errors be found early, bounded, traced, repaired, and prevented from recurring?"
failure_signature: "ε hidden, Au suppressed, Π vague, BΣ breached, R absent, H accumulates."